The crossword solutions for the term 'ARTICLE IN DER SPIEGEL' are 'EINE' (4 letters), 'DAS' (3 letters), and 'EIN' (3 letters). These words are all German articles, which are used to indicate the gender of a noun. 'Eine' is the feminine article, 'DAS' is the neuter article, and 'ein' is the masculine article. Therefore, these words are used to refer to the gender of the nouns in the title of the article, 'Der Spiegel'.